Base | Representation |
---|---|
bin | 101000000000… |
… | …111010000001 |
3 | 201201220212000 |
4 | 220000322001 |
5 | 10141130343 |
6 | 1012454213 |
7 | 155105361 |
oct | 50007201 |
9 | 21656760 |
10 | 10489473 |
11 | 5a14995 |
12 | 361a369 |
13 | 22335b7 |
14 | 15709a1 |
15 | dc2ed3 |
hex | a00e81 |
10489473 has 8 divisors (see below), whose sum is σ = 15540000. Its totient is φ = 6992964.
The previous prime is 10489447. The next prime is 10489487. The reversal of 10489473 is 37498401.
It is a happy number.
10489473 is a `hidden beast` number, since 104 + 89 + 473 = 666.
It is not a de Polignac number, because 10489473 - 25 = 10489441 is a prime.
It is a super-2 number, since 2×104894732 = 220058087635458, which contains 22 as substring.
It is not an unprimeable number, because it can be changed into a prime (10489573) by changing a digit.
It is a pernicious number, because its binary representation contains a prime number (7) of ones.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 194223 + ... + 194276.
It is an arithmetic number, because the mean of its divisors is an integer number (1942500).
Almost surely, 210489473 is an apocalyptic number.
It is an amenable number.
10489473 is a deficient number, since it is larger than the sum of its proper divisors (5050527).
10489473 is an equidigital number, since it uses as much as digits as its factorization.
10489473 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 388508 (or 388502 counting only the distinct ones).
The product of its (nonzero) digits is 24192, while the sum is 36.
The square root of 10489473 is about 3238.7455905026. The cubic root of 10489473 is about 218.9027528455.
The spelling of 10489473 in words is "ten million, four hundred eighty-nine thousand, four hundred seventy-three".
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